11303231102 has 4 divisors (see below), whose sum is σ = 16954846656. Its totient is φ = 5651615550.

The previous prime is 11303231057. The next prime is 11303231111. The reversal of 11303231102 is 20113230311.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2825807774 + ... + 2825807777.

It is an arithmetic number, because the mean of its divisors is an integer number (4238711664).

Almost surely, 2^11303231102 is an apocalyptic number.

11303231102 is a deficient number, since it is larger than the sum of its proper divisors (5651615554).

11303231102 is an equidigital number, since it uses as much as digits as its factorization.

11303231102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5651615553.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 11303231102 its reverse (20113230311), we get a palindrome (31416461413).

The spelling of 11303231102 in words is "eleven billion, three hundred three million, two hundred thirty-one thousand, one hundred two".